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Table of Content Diagnostic & Electrical Electrical Tools & Test Equipment

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Battery Maintainer with 3 Meter Charge Cable (70A)
Model: MTRMSP0703
$1,452.36 *

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Supplier is out of stock and it is on back order.

Equivalent to MTRPSC700SKT or MTRMSP0702 or MTRMSP0705.


The Midtronics MSP-070 Power Supply Charger provides clean, reliable power for charging and maintaining battery state-of-charge during service reflash, complex maintenance, and in the showroom. 


  • Selectable voltages of 13.2, 13.6, and 14.4 VDC via 3-position switch for standard lead-acid, AGM, and EFB battery types
  • Avoid potential battery damage from drain during vehicle service 
  • Maintain vehicle electronic and accessory settings 
  • Return battery in optimum condition to prevent potential no-starts and ensure customer satisfaction 
  • Certifications: UL, FCC, CEC (California), CUL, CE, RoHS
  • Low profile to fit under vehicles
  • Dynamic internal fan control offers quiet operation
  • Reverse polarity protection
  • Clamp disconnect detection
  • Circuit breaker for DC output protection
  • Clamp high temperature detection
  • Input surge protection
  • Power factor correction


  • Power supply charger
  • AC power cord
  • 3m field-replaceable charge cables (A680)


One year

Product Specification:

Output 14.4 VDC; 70A maximum
Operating temperature range 32°F to +140°F (0°C to +60°C)
Storage temperature range 14°F to 185°F (-10°C to +85°C)
Humidity 15% to 18% RH, non-condensing
Height 3.40" (86.36 mm)
Width 10.24" (260 mm)
Length 15.35" (390 mm)
Weight without cables 15.55 lbs (7.05 kg)
Weight with cables 19.43 lbs. (8.78 kg)
Input voltage 110-240VAC; 50-60 Hz; 12A max



Tool Requirements

Tool Number MTRMSP0703
Availability Available
Superseded To
Tool Class Test Equip
VW US Requirement Optional
VW US Auto Ship Number
AUDI US Requirement Optional
AUDI US Auto Ship Number
VW Canada Requirement Optional
AUDI Canada Requirement Optional

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